/*tree begin*/
.ztree li a.level0 {
	width: 200px;
	height: 20px;
	text-align: center;
	display: block;
	background-color: #F5F5F5;
	border: 1px silver solid;
}
.ztree li a.level0.cur {
	background-color: #F5F5F5;
}
.ztree li a.level0 span {
	display: block;
	color: black;
	padding-top: 3px;
	font-size: 12px;
	font-weight: bold;
	word-spacing: 2px;
}
.ztree li a.level0 span.button {
	float: right;
	margin-left: 10px;
	visibility: visible;
	display: none;
}
.ztree li span.button.switch.level0 {
	display: none;
}
/*tree end*/